update min version of dataclass-wizard to v0.29.2

[leifdenby]

Describe your changes

Update minimum version of dataclass-wizard to 0.29.2 which fixed bug which meant it wasn't possible to define Union types while checking that all keys in the loaded yaml-config file matched a field in the config dataclass (rnag/dataclass-wizard#137). The presence of this bug meant in neural-lam that we had to keep raise_on_unknown_json_key to its default False value. We should ensure that people have a version of dataclass-wizard installed that means we can check the config yaml against the config dataclass while supporting union types.

I have run the tests both against 0.29.2 and also 0.35.0 (which dataclass-wizard>=0.29.2 currently resolves to) of dataclass-wizard.

Issue Link

Closes #43

Type of change

• 🐛 Bug fix (non-breaking change that fixes an issue)
• ✨ New feature (non-breaking change that adds functionality)
• 💥 Breaking change (fix or feature that would cause existing functionality to not work as expected)
• 📖 Documentation (Addition or improvements to documentation)
• maintenance

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[Copilot]

Pull Request Overview

This PR updates the minimum required version of the dataclass-wizard dependency to v0.29.2 to address a bug that affected Union type handling in configuration validation.

• Bumped dataclass-wizard dependency from 0.22.3 to 0.29.2.
• Ensures that config YAML files are correctly validated against dataclass definitions supporting union types.